*2013/12/16 15:26:51.93 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2002/09/12 20:32:13.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 79 DATA DESCRIPTION : CTD FILE TYPE : ASCII NUMBER OF CHANNELS : 7 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 2.3 79.5 2 Temperature:Primary 'deg C (ITS90)' 10.5985 10.66 3 Transmissivity %/metre 30.7 34.6 4 Fluorescence:URU:Seapoint mg/m^3 0.462 1.297 5 Oxygen:Dissolved:SBE mL/L 3.72 3.776 6 Salinity:T0:C0 PSS-78 30.5895 30.6922 7 Number_of_bin_records n/a 3 56 $END $TABLE: CHANNEL DETAIL ! No Pad Start Width Format Type Decimal_Places !--- ---- ----- ----- ------ ---- -------------- 1 -9.9 ' ' 7 F ' ' 1 2 -9.9 ' ' 9 F ' ' 4 3 -9.9 ' ' 7 F ' ' 1 4 -9.9 ' ' 8 F ' ' 3 5 -9.9 ' ' 8 F ' ' 3 6 -9.9 ' ' 9 F ' ' 4 7 ' ' ' ' 5 F ' ' 0 $END $REMARKS This file converted from Sea-Bird file: Q:\CTD\2002-31\derive\2002-31-0109.cn $END *ADMINISTRATION MISSION : 2002-31 AGENCY : IOS, Ocean Science and Productivity. Sidney, BC COUNTRY : Canada PROJECT : SoG-JdeF SCIENTIST : Masson D. PLATFORM : Vector *LOCATION GEOGRAPHIC AREA : SoG/JdeF/Knight Inlet STATION : 52 EVENT NUMBER : 109 LATITUDE : 48 38.89000 N ! (deg min) LONGITUDE : 122 43.31000 W ! (deg min) WATER DEPTH : 85 *INSTRUMENT TYPE : Sea-Bird CTD MODEL : SBE-911plus SERIAL NUMBER : 0585 $TABLE: SENSORS ! Name Abs Depth Serial No ! ------------------------- -------------- ---------- temperature:primary ' ' 2023 conductivity:primary ' ' 1763 pressure ' ' 77511 temperature:secondary ' ' 2106 conductivity:secondary ' ' 1764 Fluorometer ' ' Seapoint transmissometer:primary ' ' 333DR Oxygen:SBE ' ' 0047 $END $REMARKS SOFTWARE VERSION SEASAVE WIN32 V 5.26C $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! ------------------------ ------ ---------- -------- --------- --------- SBE_IOS 2.2 2002/12/10 15:48:14 5508 5508 CLEAN 4.1 2003/01/20 14:45:41 5508 5508 SHIFTDAT 3.3 2003/01/20 15:49:07 ? ? SHIFTDAT 3.3 2003/01/20 15:49:22 ? ? DELETE 6.2 2003/01/20 15:58:24 5508 2324 CLEAN 4.1 2003/01/21 14:41:27 2324 2324 CTDEDIT 4.43 2003/01/25 15:01:45 2324 2045 BOXCAR 4.2 2003/01/25 16:04:27 2045 2045 BINAVE 4.0.1 2003/01/27 11:00:31 2045 79 CALIB 10.4 2003/01/28 13:47:07 79 79 CALIB 10.4 2003/01/28 13:47:33 79 79 REMOVECH 6.0 2003/01/28 15:08:38 79 79 REORDER 1.2.1 2003/01/28 16:36:36 ? ? CHGUNITS 1.3 2003/01/28 16:48:48 79 79 HDREDIT2 1.51 2003/01/28 16:49:31 ? ? REMOVECH 6.0 2003/02/12 16:12:35 79 79 CALIB 11.1 2003/08/12 16:28:03 79 79 CHANGE_CTD_CHANNEL_NAMES 1.0 2013/12/16 15:26:51 79 79 $END $REMARKS CLEAN functions: - Reset #RECS, MIN & MAX values in header. - Interpolation by Record Number. -The following SHIFT parameters were used. Shift Channel: Oxygen:Dissolved:SBE [mL/L] # of Records to Advance (-ve for Delay): At REC# 0 Shift=220.00 Salinity was recalculated after shift -The following SHIFT parameters were used. Shift Channel: Conductivity:Primary [S/m] # of Records to Advance (-ve for Delay): At REC# 0 Shift= -0.40 Salinity was recalculated after shift -The following DELETE parameters were used: Surface Record Removal: Last Press Min Maximum Surface Pressure (relative): 10.00 Surface Swell Pressure Tolerance: 1.00 Pressure filtered over width: 15 Swells deleted. Warning message if pressure difference of 2.00 Drop rates < 0.30m/s (calculated over 11 points) will be deleted. Drop rate applies in the range 10.00 to 70.01 dbars Sample interval (from FILE section of header) = 0.042 seconds. CLEAN functions: - Reset #RECS, MIN & MAX values in header. -The following FILTER parameters were used. Median filter was used. Filter width = 11 The following channel(s) were filtered. Fluorescence:URU:Seapoint -The following BINAVE parameters were used: Bin channel = Pressure Averaging interval = 1.0 Minimum bin value = 0.000 Average value was used Interpolated values were NOT used for empty bins Channel 'NUMBER_OF_BIN_RECORDS' was added to file. -The following CALIB parameters were used: Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\CTD\2002-31\2002-31_rcal1.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 9 Oxygen:Dissolved:SBE mL/L 10 -0.3360000E-01 0.1077400E+01 -The following CALIB parameters were used: Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\CTD\2002-31\2002-31_rcal2.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 9 Oxygen:Dissolved:SBE mL/L 11 -0.9080000E-01 0.4000000E-03 Pressure -The following CHANNEL(S) were removed from file. Scan_Number Temperature:Secondary Conductivity:Primary Conductivity:Secondary Salinity:T1:C1 Flag CHANGE units: - Units changed from ml/l to umol/kg -The following CHANNEL(S) were removed from file. Oxygen:Dissolved -The following CALIB parameters were used: Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = L:\CRUISE_DATA\2002\2002-16\DOC\2002-16Tempcorr.CCF Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 2 Temperature:Primary deg C (IT 10 -0.2700000E-02 0.1000000E+01 $END *COMMENTS SBE HEADER Sea-Bird SBE 9 Data File: FileName = C:\data\2002-31\2002-31-00109.dat Software Version Seasave Win32 V 5.26c Temperature SN = 2023 Conductivity SN = 1763 Number of Bytes Per Scan = 27 Number of Voltage Words = 3 Number of Scans Averaged by the Deck Unit = 1 System UpLoad Time = Sep 12 2002 20:32:13 NMEA Latitude = 48 38.89 N NMEA Longitude = 122 43.31 W NMEA UTC (Time) = Sep 12 2002 20:32:13 Store Lat/Lon Data = Add to Header Only Ship: Vector Cruise: 2002-31 Station: 52 Depth: 85 # nquan = 12 # nvalues = 5508 # units = specified # name 0 = scan: Scan Count # name 1 = prDM: Pressure, Digiquartz [db] # name 2 = t090C: Temperature [ITS-90, deg C] # name 3 = t190C: Temperature, 2 [ITS-90, deg C] # name 4 = c0S/m: Conductivity [S/m] # name 5 = c1S/m: Conductivity, 2 [S/m] # name 6 = xmiss: Beam Transmission, Chelsea/Seatech/Wetlab CStar [%] # name 7 = flSP: Fluorescence, Seapoint # name 8 = sbeox0ML/L: Oxygen, SBE 43 [ml/l] # name 9 = sal00: Salinity [PSU] # name 10 = sal11: Salinity, 2 [PSU] # name 11 = flag: flag # span 0 = 1, 5508 # span 1 = 0.295, 80.007 # span 2 = 10.6009, 14.1859 # span 3 = 10.5972, 15.8873 # span 4 = 0.235321, 3.450673 # span 5 = 0.678588, 3.455422 # span 6 = 32.0944, 83.9496 # span 7 = 5.4945e-02, 7.9780e+00 # span 8 = 3.04697, 7.10967 # span 9 = 1.6166, 30.8096 # span 10 = 4.6218, 30.8288 # span 11 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Sep 12 2002 20:32:13 # bad_flag = -9.990e-29 # sensor 0 = Frequency 0 temperature, primary, 2023, 03-May-02s # sensor 1 = Frequency 1 conductivity, primary, 1763, 23-Apr-02s, cpcor = -9.5 700e-08 # sensor 2 = Frequency 2 pressure, 77511, 30-Sep-99 # sensor 3 = Frequency 3 temperature, secondary, 2106, 19-Apr-02s # sensor 4 = Frequency 4 conductivity, secondary, 1764, 23-Apr-02s, cpcor = -9 .5700e-08 # sensor 5 = Extrnl Volt 0 Fluorometer, Seapoint # sensor 6 = Extrnl Volt 2 transmissometer, primary, 333DR, 07-Aug-02 # sensor 7 = Extrnl Volt 4 Oxygen, SBE, primary, 0047, 21-Aug-02 # datcnv_date = Dec 10 2002 12:57:51, 5.25b # datcnv_in = Q:\CTD\2002-31\2002-31-0109.dat Q:\CTD\2002-31\0585.CON # datcnv_skipover = 0 # wildedit_date = Dec 10 2002 14:27:57, 5.25b # wildedit_in = Q:\CTD\2002-31\convert\2002-31-0109.cnv # wildedit_pass1_nstd = 2.0 # wildedit_pass2_nstd = 5.0 # wildedit_pass2_mindelta = 0.000e+000 # wildedit_npoint = 50 # wildedit_vars = prDM # wildedit_excl_bad_scans = yes # celltm_date = Dec 10 2002 15:05:02, 5.25b # celltm_in = Q:\CTD\2002-31\wildedit\2002-31-0109.cnv # celltm_alpha = 0.0200, 0.0200 # celltm_tau = 7.0000, 7.0000 # celltm_temp_sensor_use_for_cond = primary, secondary # Derive_date = Dec 10 2002 15:11:04, 5.25b # Derive_in = Q:\CTD\2002-31\celltm\2002-31-0109.cnv Q:\CTD\2002-32\Ctd\2002-32- 0000.CON # file_type = ascii END* CTDEDIT was used to remove records from the top 2.1db and the bottom of the cast; salinity was cleaned very lightly in the top 20db. ******************************************************************************** The fluorescence signal was unusually noisy for some casts but so were other variables including transmissivity. The secondary pump, on which the fluorometer was mounted, malfunctioned during some casts; these major pump problems are believed to occur only below 250m. The fluorescence data are nominal. ******************************************************************************** The Oxygen:Dissolved:SBE channel was processed by shifting +220 records with respect to pressure before removal of any records. Recalibration was done in two steps, using files 2231rcal1.ccf to correct calibration errors and 2231rcal2.ccf to correct time-response errors remaining after SHIFT. The anticipated errors in oxygen are: · Above 10m the values are systematically low, by up to 1 ml/l · ±0.4 ml/l from 10 to 50m · ±0.2 ml/l from 50 to 200m · ±0.15 ml/l below 200m ******************************************************************************** *CALIBRATION $TABLE: CORRECTED CHANNELS !Name Units Fmla Pad Coefficients !---------------------- --------------- ---- ------ ------------ Oxygen:Dissolved:SBE mL/L 10 -9.9 () (-0.336E-01 1.0774) Oxygen:Dissolved:SBE mL/L 11 -9.9 (Pressure) (-0.908E-01 0.4E-03) Temperature:Primary 'deg C (ITS90)' 10 -9.9 () (-0.27E-02 1) $END !--1--- ---2---- --3--- ---4--- ---5--- ---6---- -7-- !Pressu Temperat Transm Fluores Oxygen: Salinity Numb !re ure: issivi cence: Dissolv :T0:C0 er_o ! Primary ty URU: ed:SBE ~bin ! Seapoin _rec ! t ords !------ -------- ------ ------- ------- -------- ---- *END OF HEADER 2.3 10.6450 33.8 0.550 3.753 30.5919 25. 3.0 10.6409 33.6 0.524 3.745 30.5918 36. 4.0 10.6343 33.2 0.491 3.743 30.5921 28. 5.0 10.6359 33.6 0.547 3.743 30.5898 26. 6.0 10.6115 34.6 0.462 3.740 30.5895 27. 7.0 10.6056 33.7 0.587 3.737 30.5901 28. 8.0 10.6031 33.0 0.541 3.733 30.5901 26. 9.0 10.6041 32.7 0.632 3.734 30.5899 25. 10.0 10.6035 33.0 0.645 3.732 30.5901 26. 11.0 10.6037 32.8 0.612 3.730 30.5906 25. 12.0 10.6030 32.7 0.690 3.728 30.5901 25. 13.0 10.5999 33.0 1.121 3.723 30.5903 25. 14.0 10.5994 32.5 0.734 3.721 30.5903 26. 15.0 10.5988 32.0 1.153 3.720 30.5905 24. 16.0 10.5985 32.4 0.763 3.720 30.5915 25. 17.0 10.5985 31.8 0.806 3.721 30.5914 26. 18.0 10.5987 31.8 0.821 3.721 30.5917 25. 19.0 10.5989 31.4 0.730 3.721 30.5917 24. 20.0 10.5990 31.5 0.830 3.722 30.5917 25. 21.0 10.5991 31.5 1.155 3.725 30.5917 25. 22.0 10.5995 31.7 0.833 3.726 30.5925 25. 23.0 10.5995 32.0 1.259 3.725 30.5919 25. 24.0 10.5998 31.5 1.297 3.724 30.5916 25. 25.0 10.6002 31.9 0.879 3.726 30.5920 25. 26.0 10.6005 31.9 0.930 3.726 30.5920 25. 27.0 10.6005 31.8 0.927 3.725 30.5917 25. 28.0 10.6006 31.7 0.791 3.724 30.5921 25. 29.0 10.6009 31.4 0.889 3.725 30.5927 25. 30.0 10.6009 31.9 0.978 3.724 30.5930 25. 31.0 10.6012 31.8 0.875 3.726 30.5944 25. 32.0 10.6013 31.2 0.866 3.727 30.5977 24. 33.0 10.6011 31.7 0.884 3.726 30.5990 26. 34.0 10.6013 31.6 1.046 3.725 30.6018 25. 35.0 10.6015 32.3 0.864 3.725 30.6040 26. 36.0 10.6016 31.7 1.160 3.726 30.6028 24. 37.0 10.6019 31.5 1.185 3.727 30.5969 25. 38.0 10.6021 31.9 0.970 3.727 30.5943 25. 39.0 10.6020 32.0 0.877 3.727 30.5941 25. 40.0 10.6017 31.5 1.235 3.726 30.5948 25. 41.0 10.6016 31.2 1.012 3.725 30.5954 25. 42.0 10.6015 31.1 1.176 3.725 30.5953 25. 43.0 10.6016 31.4 0.912 3.727 30.5949 25. 44.0 10.6019 31.5 0.929 3.731 30.5946 25. 45.0 10.6021 30.7 0.757 3.731 30.5948 25. 46.0 10.6015 31.7 1.030 3.729 30.5961 25. 47.0 10.6015 32.0 1.115 3.727 30.5953 25. 48.0 10.6016 31.5 1.004 3.725 30.5969 24. 49.0 10.6024 31.8 0.974 3.724 30.5998 25. 50.0 10.6025 31.4 1.141 3.726 30.6001 25. 51.0 10.6029 32.0 0.997 3.729 30.6005 25. 52.0 10.6028 31.6 0.876 3.731 30.6007 26. 53.0 10.6028 31.8 1.017 3.730 30.6004 25. 54.0 10.6031 32.2 1.103 3.729 30.6004 24. 55.0 10.6032 31.4 0.821 3.731 30.6009 26. 56.0 10.6047 31.8 0.993 3.735 30.6023 26. 57.0 10.6084 31.6 1.139 3.743 30.6103 25. 58.0 10.6155 31.3 1.150 3.748 30.6270 26. 59.0 10.6179 31.2 1.053 3.752 30.6303 25. 60.0 10.6162 31.7 1.257 3.759 30.6275 26. 61.0 10.6243 32.3 0.882 3.761 30.6413 25. 62.0 10.6362 32.4 1.219 3.763 30.6607 25. 63.0 10.6483 32.4 1.030 3.764 30.6781 26. 64.0 10.6524 32.7 0.876 3.765 30.6858 25. 65.0 10.6504 32.6 0.863 3.764 30.6891 26. 66.0 10.6492 32.0 1.032 3.766 30.6894 25. 67.0 10.6492 32.1 0.897 3.769 30.6907 25. 68.0 10.6529 32.5 0.905 3.771 30.6740 26. 69.0 10.6525 32.5 0.813 3.771 30.6757 25. 70.0 10.6510 32.3 0.839 3.774 30.6824 26. 71.0 10.6516 31.6 0.788 3.774 30.6812 25. 72.0 10.6533 32.3 0.789 3.774 30.6809 26. 73.0 10.6503 32.0 0.945 3.775 30.6922 26. 74.0 10.6567 32.2 0.811 3.774 30.6753 25. 75.0 10.6600 31.6 0.877 3.774 30.6691 26. 76.0 10.6557 32.4 0.941 3.775 30.6644 28. 77.0 10.6513 32.8 0.966 3.771 30.6609 31. 78.0 10.6524 33.3 1.087 3.772 30.6632 45. 79.0 10.6445 32.9 0.950 3.776 30.6536 56. 79.5 10.6381 34.0 1.102 3.775 30.6465 3.